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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xd2c478c1364bf2542a7fb30d6a1de83af5f79f1d5b152da9a9aea5159f091e5d · ArcScan

Block

#21,266,454

2026-09-17 03:50:35 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,454
Timestamp: 3 days ago · 2026-09-17 03:50:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xd2c478c1364bf2542a7fb30d6a1de83af5f79f1d5b152da9a9aea5159f091e5d
Parent hash: 0x7db4b185…b2e69190
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,454 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

34.0%10,211,210 / 30,000,000

Base fee

20 gwei

State root

0xa4dc04498130…db802c71e99d

Transactions root

0x39a9135b599f…1a5411ecb1ca

Receipts root

0x52ecc0f48e9a…9b8d6cfc1c79

Nonce

0x0000000000000000

Extra data

0x00000004a817c800